http://api.tweetmeme.com/imagebutton.gif?url=http://sports.espn.go.com/nba/recap?gameId=301013008&campaign=rss&source=NBAHeadlines (http://api.tweetmeme.com/share?url=http://sports.espn.go.com/nba/recap?gameId=301013008&campaign=rss&source=NBAHeadlines&service=bit.ly&source=espn)Steve Novak scored 17 points to help the Dallas Mavericks beat the Detroit Pistons 101-96 on Wednesday night in an exhibition game at Van Andel Arena.